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The Rheem SP20175R High Altitude Natural Gas Orifice Kit is essential for natural gas water heaters used at elevations between five thousand and eight thousand feet. This kit modifies gas flow to ensure optimal combustion efficiency in thinner air, promoting safe operation of water heaters. The adjustment helps in preventing improper fuel-air mixtures which can lead to performance issues and shorten the lifespan of your heater.
This kit supports natural gas appliances operating efficiently in high-altitude environments, addressing the unique challenges posed by thinner air.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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